Ejemplo n.º 1
0
func (sg *schemaGenContext) buildItems() error {
	presentsAsSingle := sg.Schema.Items != nil && sg.Schema.Items.Schema != nil
	if presentsAsSingle && sg.Schema.AdditionalItems != nil { // unsure if htis a valid of invalid schema
		return fmt.Errorf("single schema (%s) can't have additional items", sg.Name)
	}
	if presentsAsSingle {
		return sg.buildArray()
	}
	if sg.Schema.Items == nil {
		return nil
	}
	// This is a tuple, build a new model that represents this
	if sg.Named {
		sg.GenSchema.Name = sg.Name
		sg.GenSchema.GoType = sg.TypeResolver.goTypeName(sg.Name)
		for i, s := range sg.Schema.Items.Schemas {
			elProp := sg.NewTupleElement(&s, i)
			if err := elProp.makeGenSchema(); err != nil {
				return err
			}
			sg.MergeResult(elProp, false)
			elProp.GenSchema.Name = "p" + strconv.Itoa(i)
			sg.GenSchema.Properties = append(sg.GenSchema.Properties, elProp.GenSchema)
		}
		return nil
	}

	// for an anonoymous object, first build the new object
	// and then replace the current one with a $ref to the
	// new tuple object
	var sch spec.Schema
	sch.Typed("object", "")
	sch.Properties = make(map[string]spec.Schema)
	for i, v := range sg.Schema.Items.Schemas {
		sch.Required = append(sch.Required, "P"+strconv.Itoa(i))
		sch.Properties["P"+strconv.Itoa(i)] = v
	}
	sch.AdditionalItems = sg.Schema.AdditionalItems
	tup := sg.makeNewStruct(sg.GenSchema.Name+"Tuple"+strconv.Itoa(sg.Index), sch)
	tup.IsTuple = true
	if err := tup.makeGenSchema(); err != nil {
		return err
	}
	tup.GenSchema.IsTuple = true
	tup.GenSchema.IsComplexObject = false
	tup.GenSchema.Title = tup.GenSchema.Name + " a representation of an anonymous Tuple type"
	tup.GenSchema.Description = ""
	sg.ExtraSchemas[tup.Name] = tup.GenSchema

	sg.Schema = *spec.RefProperty("#/definitions/" + tup.Name)
	if err := sg.makeGenSchema(); err != nil {
		return err
	}
	sg.MergeResult(tup, false)
	return nil
}